It's hard to keep count of the number of San Bernardino, California, Sheriff's Department deputies who should be turning in their weapon and badges today. Start with the first two who arrive on the scene after the suspect in the red shirt gives himself up and lays on the ground.
The scene was captured by a local NBC News helicopter:
https://www.youtube.com/watch?v=gPvTTmhyB_w
http://www.nbcnews.com/news/us-news/california-officers-pummel-man-repeatedly-after-chase-stolen-horse-n338881